.TH std::ranges::adjacent_transform_view::iterator::operator[] 3 "2024.06.10" "http://cppreference.com" "C++ Standard Libary"
.SH NAME
std::ranges::adjacent_transform_view::iterator::operator[] \- std::ranges::adjacent_transform_view::iterator::operator[]

.SH Synopsis
   constexpr decltype(auto) operator[]( difference_type n ) const  (since C++23)
       requires ranges::random_access_range<Base>;

   Returns an element at specified relative location.

   Let parent_ and inner_ be the data members of the iterator. Equivalent to:

 return apply([&](const auto&... iters) -> decltype(auto)
              {
                 return invoke(*parent_->fun_, iters[n]...);
              },
              inner_.current_);

.SH Parameters

   n - position relative to current location

.SH Return value

   The element at displacement n relative to the current location.

.SH Example

    This section is incomplete
    Reason: no example

.SH See also

   operator* accesses the element
   (C++23)   \fI(public member function)\fP

.SH Category:
     * Todo no example
